body {
  max-width: 1080px;
  min-width: 320px;
  height: 5000px;
  margin: 0 auto;
  background: #fff;
  font-size: 14px;
  font-family: -apple-system, Helvetica, sans-serif;
  line-height: 1.5;
  color: #666;
}
.clearfix::before,
.clearfix::after {
  content: "";
  display: table;
  clear: both;
}
.header {
  width: 100%;
  height: 45px;
  background-color: #333333;
}
.header div {
  float: left;
  height: 45px;
  text-align: center;
  line-height: 45px;
}
.header .close {
  width: 8%;
}
.header .close img {
  width: 10px;
  height: 10px;
}
.header .jd-icon {
  width: 10%;
}
.header .jd-icon img {
  width: 30px;
  height: 30px;
  vertical-align: middle;
}
.header .open-app {
  width: 57%;
  color: #fff;
}
.header .open-btn {
  width: 25%;
  background-color: #F63515;
  color: #fff;
}
.search-wrap {
  position: fixed;
  z-index: 9999;
  top: 45px;
  left: 0px;
  width: 100%;
  height: 44px;
  background-color: #C82519;
}
.search-wrap .menu {
  position: absolute;
  top: 0;
  left: 0;
  width: 40px;
  height: 44px;
}
.search-wrap .menu img {
  width: 20px;
  height: 18px;
  margin: 14px 0 0 15px;
}
.search-wrap .search {
  position: relative;
  height: 30px;
  line-height: 30px;
  border-radius: 15px;
  background-color: #F7F7F7;
  margin: 7px 50px 0px;
  padding: 0px 10px 0px 68px;
}
.search-wrap .search .search-jdicon {
  position: absolute;
  top: 0;
  left: 0;
  width: 20px;
  height: 15px;
  background-color: red;
  margin: 8px 8px 0px 15px;
  background: url(../imgs/search-jdicon.png);
  background-size: 100%;
}
.search-wrap .search .search-jdicon::after {
  position: absolute;
  top: 0px;
  left: 26px;
  content: "";
  width: 1px;
  height: 16px;
  background-color: #ddd;
}
.search-wrap .search .fdj {
  position: absolute;
  top: 8px;
  left: 48px;
  width: 18px;
  height: 15px;
  background: url(../imgs/jd-sprites.png);
  background-size: 200px;
  background-position: -83px 0px;
}
.search-wrap .search input {
  width: 100%;
  margin-left: 5px;
  padding-left: 5px;
  border: none;
  outline: none;
  background-color: #f7f7f7;
}
.search-wrap .login {
  position: absolute;
  top: 0;
  right: 0;
  width: 40px;
  height: 44px;
  color: #fff;
  line-height: 44px;
}
.banenr {
  position: relative;
  width: 100%;
  height: 187px;
  overflow: hidden;
}
.banenr .banner-gb {
  position: absolute;
  top: 0;
  left: -25%;
  width: 150%;
  height: 145px;
  background-image: linear-gradient(0deg, #f1503b, #c82519 50%);
  border-bottom-left-radius: 100%;
  border-bottom-right-radius: 100%;
}
.banenr .banner-ad {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0px;
  width: 350px;
  height: 140px;
  border-radius: 8px;
  overflow: hidden;
}
.banenr .banner-ad .swiper {
  width: 100%;
  height: 100%;
}
.banenr .banner-ad .swiper-slide {
  text-align: center;
  font-size: 18px;
  background: #fff;
  /* Center slide text vertically */
  display: -webkit-box;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: flex;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  -webkit-justify-content: center;
  justify-content: center;
  -webkit-box-align: center;
  -ms-flex-align: center;
  -webkit-align-items: center;
  align-items: center;
}
.banenr .banner-ad .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
